KR102538006B1 - 목질 재료용 난연제 및 난연성 목질 재료 - Google Patents
목질 재료용 난연제 및 난연성 목질 재료 Download PDFInfo
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- KR102538006B1 KR102538006B1 KR1020197034777A KR20197034777A KR102538006B1 KR 102538006 B1 KR102538006 B1 KR 102538006B1 KR 1020197034777 A KR1020197034777 A KR 1020197034777A KR 20197034777 A KR20197034777 A KR 20197034777A KR 102538006 B1 KR102538006 B1 KR 102538006B1
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- flame retardant
- wood
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- wood material
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- 239000000463 material Substances 0.000 title claims abstract description 248
- 239000002023 wood Substances 0.000 title claims abstract description 239
- 239000003063 flame retardant Substances 0.000 title claims abstract description 235
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 title claims abstract description 228
- 150000002830 nitrogen compounds Chemical class 0.000 claims abstract description 70
- 150000002903 organophosphorus compounds Chemical class 0.000 claims abstract description 64
- 229910017464 nitrogen compound Inorganic materials 0.000 claims abstract description 50
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims abstract description 47
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims abstract description 36
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims abstract description 15
- 239000002253 acid Substances 0.000 claims description 80
- 238000005470 impregnation Methods 0.000 claims description 48
- -1 phosphorus compound Chemical class 0.000 claims description 44
- 229910052698 phosphorus Inorganic materials 0.000 claims description 29
- 239000011574 phosphorus Substances 0.000 claims description 29
- 125000000217 alkyl group Chemical group 0.000 claims description 28
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 26
- 125000004432 carbon atom Chemical group C* 0.000 claims description 22
- 150000001875 compounds Chemical class 0.000 claims description 22
- 238000000034 method Methods 0.000 claims description 22
- 125000003277 amino group Chemical group 0.000 claims description 18
- 150000003839 salts Chemical class 0.000 claims description 17
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 claims description 13
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 claims description 13
- 125000004123 n-propyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])* 0.000 claims description 13
- 125000005843 halogen group Chemical group 0.000 claims description 10
- 125000004093 cyano group Chemical group *C#N 0.000 claims description 9
- 125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 claims description 9
- 125000000018 nitroso group Chemical group N(=O)* 0.000 claims description 9
- 125000003396 thiol group Chemical group [H]S* 0.000 claims description 9
- 125000005842 heteroatom Chemical group 0.000 claims description 8
- 239000002904 solvent Substances 0.000 claims description 8
- 125000001424 substituent group Chemical group 0.000 claims description 7
- 125000000547 substituted alkyl group Chemical group 0.000 claims description 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical group [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 5
- 229910052757 nitrogen Inorganic materials 0.000 claims description 5
- 125000004433 nitrogen atom Chemical group N* 0.000 claims description 5
- 125000004430 oxygen atom Chemical group O* 0.000 claims description 5
- 229910052717 sulfur Inorganic materials 0.000 claims description 5
- 125000004434 sulfur atom Chemical group 0.000 claims description 5
- 125000004401 m-toluyl group Chemical group [H]C1=C([H])C(=C([H])C(=C1[H])C([H])([H])[H])C(*)=O 0.000 claims description 4
- 125000005441 o-toluyl group Chemical group [H]C1=C([H])C(C(*)=O)=C(C([H])=C1[H])C([H])([H])[H] 0.000 claims description 4
- 125000005440 p-toluyl group Chemical group [H]C1=C([H])C(=C([H])C([H])=C1C(*)=O)C([H])([H])[H] 0.000 claims description 4
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims description 4
- 238000002156 mixing Methods 0.000 claims 1
- 239000000243 solution Substances 0.000 description 50
- DBVJJBKOTRCVKF-UHFFFAOYSA-N Etidronic acid Chemical compound OP(=O)(O)C(O)(C)P(O)(O)=O DBVJJBKOTRCVKF-UHFFFAOYSA-N 0.000 description 43
- 238000012360 testing method Methods 0.000 description 37
- STIAPHVBRDNOAJ-UHFFFAOYSA-N carbamimidoylazanium;carbonate Chemical compound NC(N)=N.NC(N)=N.OC(O)=O STIAPHVBRDNOAJ-UHFFFAOYSA-N 0.000 description 34
- 239000007864 aqueous solution Substances 0.000 description 32
- ZRALSGWEFCBTJO-UHFFFAOYSA-N Guanidine Chemical compound NC(N)=N ZRALSGWEFCBTJO-UHFFFAOYSA-N 0.000 description 22
- 239000007787 solid Substances 0.000 description 20
- XPPKVPWEQAFLFU-UHFFFAOYSA-N diphosphoric acid Chemical compound OP(O)(=O)OP(O)(O)=O XPPKVPWEQAFLFU-UHFFFAOYSA-N 0.000 description 19
- 229940005657 pyrophosphoric acid Drugs 0.000 description 19
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 17
- CHJJGSNFBQVOTG-UHFFFAOYSA-N N-methyl-guanidine Natural products CNC(N)=N CHJJGSNFBQVOTG-UHFFFAOYSA-N 0.000 description 14
- 238000001035 drying Methods 0.000 description 12
- SWSQBOPZIKWTGO-UHFFFAOYSA-N dimethylaminoamidine Natural products CN(C)C(N)=N SWSQBOPZIKWTGO-UHFFFAOYSA-N 0.000 description 11
- 230000000052 comparative effect Effects 0.000 description 10
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 9
- 238000003860 storage Methods 0.000 description 8
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 6
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 6
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 6
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 6
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 6
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 6
- 238000002360 preparation method Methods 0.000 description 6
- 239000000725 suspension Substances 0.000 description 6
- KGBXLFKZBHKPEV-UHFFFAOYSA-N boric acid Chemical compound OB(O)O KGBXLFKZBHKPEV-UHFFFAOYSA-N 0.000 description 5
- 239000004327 boric acid Substances 0.000 description 5
- 239000013078 crystal Substances 0.000 description 5
- 239000000203 mixture Substances 0.000 description 5
- 238000001556 precipitation Methods 0.000 description 5
- 239000000126 substance Substances 0.000 description 5
- IDCPFAYURAQKDZ-UHFFFAOYSA-N 1-nitroguanidine Chemical compound NC(=N)N[N+]([O-])=O IDCPFAYURAQKDZ-UHFFFAOYSA-N 0.000 description 4
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 4
- 241000218645 Cedrus Species 0.000 description 4
- 239000000654 additive Substances 0.000 description 4
- 229910021538 borax Inorganic materials 0.000 description 4
- MVPPADPHJFYWMZ-UHFFFAOYSA-N chlorobenzene Chemical compound ClC1=CC=CC=C1 MVPPADPHJFYWMZ-UHFFFAOYSA-N 0.000 description 4
- 238000002347 injection Methods 0.000 description 4
- 239000007924 injection Substances 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 239000004328 sodium tetraborate Substances 0.000 description 4
- 235000010339 sodium tetraborate Nutrition 0.000 description 4
- 238000003756 stirring Methods 0.000 description 4
- XHAZMZWXAOBLQG-UHFFFAOYSA-N (1-hydroxy-1-phosphonopropyl)phosphonic acid Chemical compound CCC(O)(P(O)(O)=O)P(O)(O)=O XHAZMZWXAOBLQG-UHFFFAOYSA-N 0.000 description 3
- MHRWIGPGJVGWDM-UHFFFAOYSA-N (1-hydroxy-2,2-dimethyl-1-phosphonopropyl)phosphonic acid Chemical compound CC(C)(C)C(O)(P(O)(O)=O)P(O)(O)=O MHRWIGPGJVGWDM-UHFFFAOYSA-N 0.000 description 3
- XNCOSPRUTUOJCJ-UHFFFAOYSA-N Biguanide Chemical compound NC(N)=NC(N)=N XNCOSPRUTUOJCJ-UHFFFAOYSA-N 0.000 description 3
- 229940123208 Biguanide Drugs 0.000 description 3
- SQSPRWMERUQXNE-UHFFFAOYSA-N Guanylurea Chemical compound NC(=N)NC(N)=O SQSPRWMERUQXNE-UHFFFAOYSA-N 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 3
- CEDDGDWODCGBFQ-UHFFFAOYSA-N carbamimidoylazanium;hydron;phosphate Chemical compound NC(N)=N.OP(O)(O)=O CEDDGDWODCGBFQ-UHFFFAOYSA-N 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 150000003018 phosphorus compounds Chemical class 0.000 description 3
- 238000003918 potentiometric titration Methods 0.000 description 3
- 238000004448 titration Methods 0.000 description 3
- RUPZRJCPTQGQRU-UHFFFAOYSA-N (1-hydroxy-1-phosphonobutyl)phosphonic acid Chemical compound CCCC(O)(P(O)(O)=O)P(O)(O)=O RUPZRJCPTQGQRU-UHFFFAOYSA-N 0.000 description 2
- PNVYREMJOHHQLC-UHFFFAOYSA-N (1-hydroxy-4-methyl-1-phosphonopentyl)phosphonic acid Chemical compound CC(C)CCC(O)(P(O)(O)=O)P(O)(O)=O PNVYREMJOHHQLC-UHFFFAOYSA-N 0.000 description 2
- IJEGNOYPWRBKAE-UHFFFAOYSA-N (1-hydroxyheptane-1,1-diyl)bis(phosphonic acid) Chemical compound CCCCCCC(O)(P(O)(O)=O)P(O)(O)=O IJEGNOYPWRBKAE-UHFFFAOYSA-N 0.000 description 2
- PAPFRBPAHQBQEZ-UHFFFAOYSA-N (3-amino-1-phosphonopropyl)phosphonic acid Chemical compound NCCC(P(O)(O)=O)P(O)(O)=O PAPFRBPAHQBQEZ-UHFFFAOYSA-N 0.000 description 2
- OWWOMIFQTFZNGK-UHFFFAOYSA-N 1-phosphonobutylphosphonic acid Chemical compound CCCC(P(O)(O)=O)P(O)(O)=O OWWOMIFQTFZNGK-UHFFFAOYSA-N 0.000 description 2
- MXYOPVWZZKEAGX-UHFFFAOYSA-N 1-phosphonoethylphosphonic acid Chemical compound OP(=O)(O)C(C)P(O)(O)=O MXYOPVWZZKEAGX-UHFFFAOYSA-N 0.000 description 2
- WDKHTUZNROOQTF-UHFFFAOYSA-N 1-phosphonoheptylphosphonic acid Chemical compound CCCCCCC(P(O)(O)=O)P(O)(O)=O WDKHTUZNROOQTF-UHFFFAOYSA-N 0.000 description 2
- HOWTZHBAEIAYRZ-UHFFFAOYSA-N 1-phosphonohexylphosphonic acid Chemical compound CCCCCC(P(O)(O)=O)P(O)(O)=O HOWTZHBAEIAYRZ-UHFFFAOYSA-N 0.000 description 2
- IVFGIXMLURJXBZ-UHFFFAOYSA-N 1-phosphonopropylphosphonic acid Chemical compound CCC(P(O)(O)=O)P(O)(O)=O IVFGIXMLURJXBZ-UHFFFAOYSA-N 0.000 description 2
- KEWLVUBYGUZFKX-UHFFFAOYSA-N 2-ethylguanidine Chemical compound CCNC(N)=N KEWLVUBYGUZFKX-UHFFFAOYSA-N 0.000 description 2
- UZEKTDVGUQCDBI-UHFFFAOYSA-N 2-propan-2-ylguanidine Chemical compound CC(C)NC(N)=N UZEKTDVGUQCDBI-UHFFFAOYSA-N 0.000 description 2
- BWMDMTSNSXYYSP-UHFFFAOYSA-N 2-propylguanidine Chemical compound CCCNC(N)=N BWMDMTSNSXYYSP-UHFFFAOYSA-N 0.000 description 2
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 2
- ABLZXFCXXLZCGV-UHFFFAOYSA-N Phosphorous acid Chemical compound OP(O)=O ABLZXFCXXLZCGV-UHFFFAOYSA-N 0.000 description 2
- PLEFMOYPQHCXQG-UHFFFAOYSA-N [1-hydroxy-2-(methylamino)-1-phosphonoethyl]phosphonic acid Chemical compound CNCC(O)(P(O)(O)=O)P(O)(O)=O PLEFMOYPQHCXQG-UHFFFAOYSA-N 0.000 description 2
- 230000000996 additive effect Effects 0.000 description 2
- 239000003513 alkali Substances 0.000 description 2
- HAMNKKUPIHEESI-UHFFFAOYSA-N aminoguanidine Chemical compound NNC(N)=N HAMNKKUPIHEESI-UHFFFAOYSA-N 0.000 description 2
- 229910021529 ammonia Inorganic materials 0.000 description 2
- QGJOPFRUJISHPQ-NJFSPNSNSA-N carbon disulfide-14c Chemical compound S=[14C]=S QGJOPFRUJISHPQ-NJFSPNSNSA-N 0.000 description 2
- JYYOBHFYCIDXHH-UHFFFAOYSA-N carbonic acid;hydrate Chemical compound O.OC(O)=O JYYOBHFYCIDXHH-UHFFFAOYSA-N 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- QGBSISYHAICWAH-UHFFFAOYSA-N dicyandiamide Chemical compound NC(N)=NC#N QGBSISYHAICWAH-UHFFFAOYSA-N 0.000 description 2
- 230000020169 heat generation Effects 0.000 description 2
- MBKDYNNUVRNNRF-UHFFFAOYSA-N medronic acid Chemical compound OP(O)(=O)CP(O)(O)=O MBKDYNNUVRNNRF-UHFFFAOYSA-N 0.000 description 2
- 238000006386 neutralization reaction Methods 0.000 description 2
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- IFJKPUUSPDSXMA-UHFFFAOYSA-N (1-amino-2-phosphonoethyl)phosphonic acid Chemical compound OP(=O)(O)C(N)CP(O)(O)=O IFJKPUUSPDSXMA-UHFFFAOYSA-N 0.000 description 1
- QWUTWTPGYQBXFY-UHFFFAOYSA-N (1-fluoro-1-phosphonobutyl)phosphonic acid Chemical compound CCCC(F)(P(O)(O)=O)P(O)(O)=O QWUTWTPGYQBXFY-UHFFFAOYSA-N 0.000 description 1
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- XNYOUTARHBNRAE-UHFFFAOYSA-N (1-phosphono-2-sulfanylethyl)phosphonic acid Chemical compound OP(O)(=O)C(CS)P(O)(O)=O XNYOUTARHBNRAE-UHFFFAOYSA-N 0.000 description 1
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- ISNICOKBNZOJQG-UHFFFAOYSA-N 1,1,2,3,3-pentamethylguanidine Chemical compound CN=C(N(C)C)N(C)C ISNICOKBNZOJQG-UHFFFAOYSA-N 0.000 description 1
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27K—PROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILAR MATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR; CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW OR SIMILAR MATERIALS
- B27K3/00—Impregnating wood, e.g. impregnation pretreatment, for example puncturing; Wood impregnation aids not directly involved in the impregnation process
- B27K3/02—Processes; Apparatus
- B27K3/15—Impregnating involving polymerisation including use of polymer-containing impregnating agents
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27K—PROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILAR MATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR; CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW OR SIMILAR MATERIALS
- B27K3/00—Impregnating wood, e.g. impregnation pretreatment, for example puncturing; Wood impregnation aids not directly involved in the impregnation process
- B27K3/02—Processes; Apparatus
- B27K3/0207—Pretreatment of wood before impregnation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27K—PROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILAR MATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR; CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW OR SIMILAR MATERIALS
- B27K3/00—Impregnating wood, e.g. impregnation pretreatment, for example puncturing; Wood impregnation aids not directly involved in the impregnation process
- B27K3/34—Organic impregnating agents
- B27K3/36—Aliphatic compounds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27K—PROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILAR MATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR; CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW OR SIMILAR MATERIALS
- B27K3/00—Impregnating wood, e.g. impregnation pretreatment, for example puncturing; Wood impregnation aids not directly involved in the impregnation process
- B27K3/34—Organic impregnating agents
- B27K3/50—Mixtures of different organic impregnating agents
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K21/00—Fireproofing materials
- C09K21/02—Inorganic materials
- C09K21/04—Inorganic materials containing phosphorus
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K21/00—Fireproofing materials
- C09K21/06—Organic materials
- C09K21/10—Organic materials containing nitrogen
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K21/00—Fireproofing materials
- C09K21/06—Organic materials
- C09K21/12—Organic materials containing phosphorus
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27K—PROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILAR MATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR; CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW OR SIMILAR MATERIALS
- B27K2240/00—Purpose of the treatment
- B27K2240/30—Fireproofing
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27K—PROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILAR MATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR; CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW OR SIMILAR MATERIALS
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- Fireproofing Substances (AREA)
Abstract
[화학식 1]
상기 화학식 1에 있어서, R1 및 R2는 동일하거나 다르며, 수소 원자, 하이드록시기 등이고, n은 1 내지 4의 정수이고, X1 및 X2는 동일하거나 다르며, 수소 원자, 하이드록시기 등이다.
[화학식 2]
상기 화학식 2에 있어서, R3, R4, R5, R6, 및 R7은 동일하거나 다르며, 수소 원자, 메틸기 등이다.
Description
Claims (22)
- 하기 화학식 1로 표시되는 유기 인 화합물 및 하기 화학식 2로 표시되는 질소 화합물 또는 이의 염을 포함하는 목질 재료용 난연제:
[화학식 1]
상기 화학식 1에 있어서, R1 및 R2는 동일하거나 다르며, 수소 원자, 아미노기, 하이드록시기, 메르캅토기, 할로겐 원자, 또는 치환 또는 비치환된 탄소수 1 내지 6의 알킬기이고, 상기 치환된 알킬기는 아미노기, 하이드록시기, 메르캅토기 및 할로겐 원자로 이루어진 군에서 선택되는 1개 이상의 치환기를 가지고, 상기 치환 또는 비치환된 알킬기는 그 탄소 사슬 중에, 산소 원자, 질소 원자 및 황원자로 이루어진 군에서 선택되는 적어도 하나의 헤테로 원자를 포함할 수 있고;
n은 1 내지 4의 정수이고; 및
X1 및 X2는 동일하거나 다르며, 수소 원자, 하이드록시기, 또는 하이드록시기로 치환된 또는 비치환된 탄소수 1 내지 6의 알킬기이다.
[화학식 2]
상기 화학식 2에 있어서, R3는 수소 원자, 메틸기, 에틸기, n-프로필기 또는 이소프로필기이고;
R4, R5, 및 R6는 동일하거나 다르며, 수소 원자, 메틸기, 에틸기, n-프로필기, 이소프로필기, 페닐기, o-톨루일기, m-톨루일기, 또는 p-톨루일기이고; 및
R7은 수소 원자, 메틸기, 에틸기, n-프로필기, 이소프로필기, 아미노기, 시아노기, 니트로기, 니트로소기, -C(=O)-NH2, 또는 -C(=NH)-NH2이다.
- 제1항에 있어서,
상기 유기 인 화합물은, 상기 화학식 1에 있어서, R1이 수소 원자 또는 하이드록시기이고; R2가 수소 원자 또는 탄소수 1 내지 6의 알킬기이고; X1 및 X2가 하이드록시기이고; 및 n이 1인 화합물인, 목질 재료용 난연제.
- 제1항 또는 제2항에 있어서,
상기 질소 화합물 또는 이의 염은, 상기 화학식 2에 있어서, R3, R4, R5, 및 R6가 수소 원자이고; 및 R7이 수소 원자, 아미노기, 시아노기, 니트로기, 니트로소기, -C(=O)-NH2, 또는 -C(=NH)-NH2인 화합물 또는 이의 염인, 목질 재료용 난연제.
- 제1항 또는 제2항에 있어서,
상기 질소 화합물 또는 이의 염이 상기 유기 인 화합물의 산가에 대해 0.7몰 당량 이상 1.6몰 당량 이하의 양으로 포함되는, 목질 재료용 난연제.
- 제5항에 있어서,
상기 질소 화합물 또는 이의 염이 상기 유기 인 화합물의 산가에 대한 1몰 당량과 상기 무기 인 화합물의 산가에 대한 1몰 당량의 총합에 대하여, 0.95배 이상 1.4배 이하의 양으로 포함되는, 목질 재료용 난연제.
- 제5항에 있어서,
상기 질소 화합물 또는 이의 염이 상기 유기 인 화합물의 산가에 대한 1몰 당량과 상기 무기 인 화합물의 산가에 대한 1몰 당량의 총합에 대하여 0.97배 이상 1.2배 이하의 양으로 포함되는, 목질 재료용 난연제.
- 제5항에 있어서,
상기 무기 인 화합물은, 상기 화학식 3에 있어서 k가 0 또는 1 인 화합물인, 목질 재료용 난연제.
- 제5항에 있어서,
상기 유기 인 화합물과 상기 무기 인 화합물의 배합비가 질량비로 1:99 내지 75:25인, 목질 재료용 난연제.
- 제1항 또는 제2항에 있어서,
용매를 더 함유하는 목질 재료용 난연제.
- 제10항에 있어서,
상기 용매가 물인 목질 재료용 난연제.
- 목질 재료가 제1항 또는 제2항의 목질 재료용 난연제로 난연처리된, 난연성 목질 재료.
- 제13항에 있어서,
상기 함침율이 20% 이상인 난연성 목질 재료.
- 제13항에 있어서,
상기 함침율이 40% 이상인 난연성 목질 재료.
- 제13항에 있어서,
상기 함침율이 80% 이상인 난연성 목질 재료.
- 목질 재료 중에, 하기 화학식 1로 표시되는 유기 인 화합물과, 하기 화학식 2로 표시되는 질소 화합물 또는 이의 염을 포함하는 목질 재료용 난연제를, 하기 수학식 1의 함침율로 20% 이상 함유하는 난연성 목질 재료로서,
상기 목질 재료용 난연제 중에 포함되는 상기 질소 화합물 또는 이의 염이 상기 유기 인 화합물의 산가에 대하여 1몰 당량 이상인, 난연성 목질 재료:
[화학식 1]
상기 화학식 1에 있어서, R1 및 R2는 동일하거나 다르며, 수소 원자, 아미노기, 하이드록시기, 메르캅토기, 할로겐 원자, 또는 치환 또는 비치환된 탄소수 1 내지 6의 알킬기이고, 상기 치환된 알킬기는 아미노기, 하이드록시기, 메르캅토기 및 할로겐 원자로 이루어진 군에서 선택되는 1개 이상의 치환기를 가지고, 상기 치환 또는 비치환된 알킬기는 그 탄소 사슬 중에, 산소 원자, 질소 원자 및 황원자로 이루어진 군에서 선택되는 적어도 하나의 헤테로 원자를 포함할 수 있고;
n은 1 내지 4의 정수이고; 및
X1 및 X2는 동일하거나 다르며, 수소 원자, 하이드록시기, 또는 하이드록시기로 치환된 또는 비치환된 탄소수 1 내지 6의 알킬기이다.
[화학식 2]
상기 화학식 2에 있어서, R3는 수소 원자, 메틸기, 에틸기, n-프로필기, 또는 이소프로필기이고;
R4, R5, 및 R6는 동일하거나 다르며, 수소 원자, 메틸기, 에틸기, n-프로필기, 이소프로필기, 페닐기, o-톨루일기, m-톨루일기, 또는 p-톨루일기이고; 및
R7은 수소 원자, 메틸기, 에틸기, n-프로필기, 이소프로필기, 아미노기, 시아노기, 니트로기, 니트로소기, -C(=O)-NH2, 또는 -C(=NH)-NH2이다.
[수학식 1]
.
- 제17항에 있어서,
상기 유기 인 화합물은, 상기 화학식 1에 있어서, R1이 수소 원자 또는 하이드록시기이고; R2가 수소 원자 또는 탄소수 1 내지 6의 알킬기이고; X1 및 X2가 하이드록시기이고; 및 n이 1인 화합물인, 난연성 목질 재료.
- 제17항 또는 제18항에 있어서,
상기 질소 화합물 또는 이의 염은, 상기 화학식 2에 있어서, R3, R4, R5, 및 R6가 수소 원자이고; 및 R7이 수소 원자, 아미노기, 시아노기, 니트로기, 니트로소기, -C(=O)-NH2, 또는 -C(=NH)-NH2인 화합물 또는 이의 염인, 난연성 목질 재료.
- 제17항 또는 제18항에 있어서, 상기 함침율이 40% 이상인, 난연성 목질 재료.
- 제17항 또는 제18항에 있어서, 상기 함침율이 80% 이상인, 난연성 목질 재료.
- 제17항 또는 제18항에 있어서,
상기 목질 재료용 난연제 중에 포함되는 질소 화합물 또는 이의 염이 상기 유기 인 화합물의 산가에 대해 1.6몰 당량 이하인, 난연성 목질 재료.
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| JP2007160570A (ja) | 2005-12-09 | 2007-06-28 | Yokotani:Kk | 木材の不燃化・準不燃化方法、木材の不燃化薬液及び不燃化・準不燃化木材 |
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| US9669564B2 (en) * | 2014-06-04 | 2017-06-06 | Koppers Performance Chemicals Inc. | Methods of conferring fire retardancy to wood and fire-retardant wood products |
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| JP2006037101A (ja) | 2004-07-22 | 2006-02-09 | Clariant Gmbh | リン含有ナノ粒子難燃剤系 |
| JP2012532239A (ja) | 2009-07-06 | 2012-12-13 | ビーエーエスエフ ソシエタス・ヨーロピア | フェニルホスホネート難燃性組成物 |
| JP2016007822A (ja) | 2014-06-26 | 2016-01-18 | 株式会社オーシカ | 木質材料用難燃化剤 |
| WO2016125058A1 (en) | 2015-02-02 | 2016-08-11 | Torcitura Padana S.P.A. | Fire resistant wooden body and method for producing thereof |
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| KR20200015498A (ko) | 2020-02-12 |
| CN115011360B (zh) | 2024-05-14 |
| AU2018276577B2 (en) | 2023-01-19 |
| AU2018276577A1 (en) | 2019-12-19 |
| CN110678533A (zh) | 2020-01-10 |
| US20210147750A1 (en) | 2021-05-20 |
| EP3633012A1 (en) | 2020-04-08 |
| US20230348785A1 (en) | 2023-11-02 |
| JPWO2018221567A1 (ja) | 2020-04-02 |
| TWI788359B (zh) | 2023-01-01 |
| CN110678533B (zh) | 2022-07-08 |
| WO2018221567A1 (ja) | 2018-12-06 |
| CN115011360A (zh) | 2022-09-06 |
| JP7090920B2 (ja) | 2022-06-27 |
| CA3065642A1 (en) | 2018-12-06 |
| EP3633012A4 (en) | 2020-12-16 |
| US11760936B2 (en) | 2023-09-19 |
| TW201903135A (zh) | 2019-01-16 |
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